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LMV1015 Datasheet Built-in Gain Ic

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LMV1015 Analog Series Built-in Gain IC’s for High Sensitivity 2-Wire Microphones May 2005 LMV1015 Analog Series: Built-in Gain IC’s for High Sensitivity 2-Wire.

General Description

The LMV1015 is an audio amplifier series for small form factor electret microphones.

This 2-wire portfolio is designed to replace the JFET amplifier.

The LMV1015 series is ideally suited for applications requiring high signal integrity in the presence of ambient or RF noise, such as in cellular ..

Key Features

  • (Typical LMV1015-15, 2.2V supply, RL = 2.2 kΩ, C = 2.2 µF, VIN = 18 mVPP, unless otherwise specified) n Supply voltage 2V - 5V < 180 µA n Supply current n Signal to noise ratio (A-weighted) 60 dB n Output voltage noise (A-weighted).
  • 89 dBV n Total harmonic distortion 0.09% n Voltage gain.
  • LMV1015-15 15.6 dB.
  • LMV1015-25 23.8 dB n Temperature range.
  • 40˚C to 85˚C n Large Dome 4-Bump micro SMD package with improved adhesion technology.

LMV1015 from other manufacturers

Brand Logo Part Number Description Other Manufacturers
ETCTI LMV1015 LMV1015 Analog Series: Built-in Gain IC for High Sensitivity 2-Wire Microphone (Rev. B) ETCTI

More Datasheets from National Semiconductor (now Texas Instruments)

Part Number Description
LMV101 Fixed-Gain Amplifiers
LMV1012 Pre-Amplified ICs for High Gain 2-Wire Microphones
LMV102 Fixed-Gain Amplifiers
LMV1022 PDM Output Pre-Amplifier
LMV1023 PDM Output Pre-Amplifier
LMV1024 (LMV1024 / LMV1026) PDM Output
LMV1026 (LMV1024 / LMV1026) PDM Output
LMV1031-20 Amplifier
LMV1032-06 Amplifiers for 3 Wire Analog Electret Microphones
LMV1032-15 Amplifiers

LMV1015 Distributor